﻿<!--
document.write("<div id=meizzCalendarLayer style='position: absolute; z-index: 9999; width: 144; height: 193; display: none'>");
document.write("<iframe name=meizzCalendarIframe scrolling=no frameborder=0 width=100% height=100%></iframe></div>");
function document.onclick()
{
      if(WebCalendar.eventSrc != window.event.srcElement) hiddenCalendar();
}

var WebCalendar = new WebCalendar();
function WebCalendar() //
{
      this.regInfo      = "梅花雨日历控件3.1(修正：水边)&#13;关闭的快捷键：[Esc]";
    
      this.dayShow      = 38;                         //
      this.daysMonth    = new Array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);//
      this.day          = new Array(this.dayShow);    //
      this.dayObj       = new Array(this.dayShow);    //
      this.dateStyle    = null;                       //
      this.objExport    = null;                       //
      this.eventSrc     = null;                       //
      this.inputDate    = null;                       //(d/m/yyyy)
      this.thisYear     = new Date().getFullYear(); //
      this.thisMonth    = new Date().getMonth()+ 1; //
      this.thisDay      = new Date().getDate();       //
      this.today        = this.thisDay +"/"+ this.thisMonth +"/"+ this.thisYear;     //today(d/m/yyyy)
      this.iframe       = window.frames("meizzCalendarIframe"); // iframe 
      this.calendar     = getObjectById("meizzCalendarLayer");    //
      this.dateReg      = "";             //

      this.yearFall     = 50;             //
      this.format       = "yyyy-mm-dd"; //
      this.timeShow     = false;          //是否返回时间
      this.drag         = true;           //是否允许拖动
      this.darkColor    = "#95B7F3";      //
      this.lightColor = "#FFFFFF";      //控件的亮色
      this.btnBgColor = "#E6E6FA";      //控件的按钮背景色
      this.wordColor    = "#000080";      //控件的文字颜色
      this.wordDark     = "#DCDCDC";      //控件的暗文字颜色
      this.dayBgColor = "#F5F5FA";      //日期数字背景色
      this.todayColor = "#FF0000";      //今天在日历上的标示背景色
      this.DarkBorder = "#D4D0C8";      //日期显示的立体表达色
}   

function writeIframe()
{
      var strIframe = "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><style>"+
      "*{font-size: 12px; font-family: 宋体}"+
      ".bg{    color: "+ WebCalendar.lightColor +"; cursor: default; background-color: "+ WebCalendar.darkColor +";}"+
      "table#tableMain{ width: 142; height: 180;}"+
      "table#tableWeek td{ width:14%;color: "+ WebCalendar.lightColor +";}"+
      "table#tableDay    td{ width:14%;font-weight: bold;}"+
      "td#meizzYearHead, td#meizzYearMonth{color: "+ WebCalendar.wordColor +"}"+
      ".out { text-align: center; border-top: 1px solid "+ WebCalendar.DarkBorder +"; border-left: 1px solid "+ WebCalendar.DarkBorder +";"+
      "border-right: 1px solid "+ WebCalendar.lightColor +"; border-bottom: 1px solid "+ WebCalendar.lightColor +";}"+
      ".over{ text-align: center; border-top: 1px solid #FFFFFF; border-left: 1px solid #FFFFFF;"+
      "border-bottom: 1px solid "+ WebCalendar.DarkBorder +"; border-right: 1px solid "+ WebCalendar.DarkBorder +"}"+
      "input{ border: 1px solid "+ WebCalendar.darkColor +"; padding-top: 1px; height: 18; cursor: hand;"+
      "         color:"+ WebCalendar.wordColor +"; background-color: "+ WebCalendar.btnBgColor +"}"+
      "</style></head><body onselectstart='return false' style='margin: 0px' oncontextmenu='return false'><form name=meizz>";

      if (WebCalendar.drag){ strIframe += "<scr"+"ipt language=javascript>"+
      "var drag=false, cx=0, cy=0, o = parent.WebCalendar.calendar; function document.onmousemove(){"+
      "if(parent.WebCalendar.drag && drag){if(o.style.left=='')o.style.left=0; if(o.style.top=='')o.style.top=0;"+
      "o.style.left = parseInt(o.style.left) + window.event.clientX-cx;"+
      "o.style.top    = parseInt(o.style.top)    + window.event.clientY-cy;}}"+
      "function document.onkeydown(){ switch(window.event.keyCode){    case 27 : parent.hiddenCalendar(); break;"+
      "case 37 : parent.prevM(); break; case 38 : parent.prevY(); break; case 39 : parent.nextM(); break; case 40 : parent.nextY(); break;"+
      "case 84 : document.forms[0].today.click(); break;} window.event.keyCode = 0; window.event.returnValue= false;}"+
      "function dragStart(){cx=window.event.clientX; cy=window.event.clientY; drag=true;}</scr"+"ipt>"}

      strIframe += "<select name=tmpYearSelect    onblur='parent.hiddenSelect(this)' style='z-index:1;position:absolute;top:3;left:18;display:none'"+
      " onchange='parent.WebCalendar.thisYear =this.value; parent.hiddenSelect(this); parent.writeCalendar();'></select>"+
      "<select name=tmpMonthSelect onblur='parent.hiddenSelect(this)' style='z-index:1; position:absolute;top:3;left:74;display:none'"+
      " onchange='parent.WebCalendar.thisMonth=this.value; parent.hiddenSelect(this); parent.writeCalendar();'></select>"+

      "<table id=tableMain class=bg border=0 cellspacing=2 cellpadding=0>"+
      "<tr><td width=140 height=19 bgcolor='"+ WebCalendar.lightColor +"'>"+
      "      <table width=140 id=tableHead border=0 cellspacing=1 cellpadding=0><tr align=center>"+
      "      <td width=15 height=19 class=bg title='向前翻 1 月&#13;快捷键：←' style='cursor: hand' onclick='parent.prevM()'><b>&lt;</b></td>"+
      "      <td width=60 id=meizzYearHead    title='点击此处选择年份' onclick='parent.funYearSelect(parseInt(this.innerText, 10))'"+
      "          onmouseover='this.bgColor=parent.WebCalendar.darkColor; this.style.color=parent.WebCalendar.lightColor'"+
      "          onmouseout='this.bgColor=parent.WebCalendar.lightColor; this.style.color=parent.WebCalendar.wordColor'></td>"+
      "      <td width=50 id=meizzYearMonth title='点击此处选择月份' onclick='parent.funMonthSelect(parseInt(this.innerText, 10))'"+
      "          onmouseover='this.bgColor=parent.WebCalendar.darkColor; this.style.color=parent.WebCalendar.lightColor'"+
      "          onmouseout='this.bgColor=parent.WebCalendar.lightColor; this.style.color=parent.WebCalendar.wordColor'></td>"+
      "      <td width=15 class=bg title='向后翻 1 月&#13;快捷键：→' onclick='parent.nextM()' style='cursor: hand'><b>&gt;</b></td></tr></table>"+
      "</td></tr><tr><td height=20><table id=tableWeek border=1 width=140 cellpadding=0 cellspacing=0 ";
      if(WebCalendar.drag){strIframe += "onmousedown='dragStart()' onmouseup='drag=false' onmouseout='drag=false'";}
      strIframe += " borderColorLight='"+ WebCalendar.darkColor +"' borderColorDark='"+ WebCalendar.lightColor +"'>"+
      "      <tr align=center><td height=20>日</td><td>一</td><td>二</td>& lt;td>三</td><td>四</td><td>五< /td><td>六</td></tr></table>"+
      "</td></tr><tr><td valign=top width=140 bgcolor='"+ WebCalendar.lightColor +"'>"+
      "      <table id=tableDay height=120 width=140 border=0 cellspacing=1 cellpadding=0>";
           for(var x=0; x<5; x++){
             strIframe += "<tr>";
             for(var y=0; y<7; y++)
               strIframe += "<td class=out id='meizzDay"+ (x*7+y) +"'></td>";
             strIframe += "</tr>";
           }
           strIframe += "<tr>";
           for(var x=35; x<WebCalendar.dayShow; x++)
             strIframe += "<td class=out id='meizzDay"+ x +"'></td>";
           strIframe +="<td colspan="+(42-WebCalendar.dayShow).toString()+" class=out style='text-align:center;' title='"+ WebCalendar.regInfo +"'>" +
           "<input style=' background-color: " + WebCalendar.btnBgColor +";cursor: hand; padding-top: 2px; width: 44%; height: 100%;' onfocus='this.blur()'"+
           " type=button value='清空' onclick='parent.WebCalendar.objExport.value=\"\";parent.hiddenCalendar()'>" +
           "&nbsp;" +
           "<input style=' background-color: " + WebCalendar.btnBgColor +";cursor: hand; padding-top: 2px; width: 44%; height: 100%;' onfocus='this.blur()'"+
           " type=button value='关闭' onclick='parent.hiddenCalendar()'>" +
           "</td></tr></table>"+
      "</td></tr><tr><td height=20 width=140 bgcolor='"+ WebCalendar.lightColor +"'>"+
      "      <table border=0 cellpadding=1 cellspacing=0 width=140>"+
      "      <tr><td><input name=prevYear title='向前翻 1 年&#13;快捷键：↑' onclick='parent.prevY()' type=button value='&lt;&lt;'"+
      "      onfocus='this.blur()' style='meizz:expression(this.disabled=parent.WebCalendar.thisYear==1000)'><input"+
      "      onfocus='this.blur()' name=prevMonth title='向前翻 1 月&#13;快捷键：←' onclick='parent.prevM()' type=button value='&lt;&nbsp;'>"+
      "      </td><td align=center><input name=today type=button value='Today' onfocus='this.blur()' style='width: 50' title='当前日期&#13;快捷键：T'"+
      "      onclick=\"parent.returnDate(new Date().getDate() +'/'+ (new Date().getMonth() +1) +'/'+ new Date().getFullYear())\">"+
      "      </td><td align=right><input title='向后翻 1 月&#13;快捷键：→' name=nextMonth onclick='parent.nextM()' type=button value='&nbsp;&gt;'"+
      "      onfocus='this.blur()'><input name=nextYear title='向后翻 1 年&#13;快捷键：↓' onclick='parent.nextY()' type=button value='&gt;&gt;'"+
      "      onfocus='this.blur()' style='meizz:expression(this.disabled=parent.WebCalendar.thisYear==9999)'></td></tr></table>"+
      "</td></tr><table></form></body></html>";
      with(WebCalendar.iframe)
      {
          document.writeln(strIframe); document.close();
          for(var i=0; i<WebCalendar.dayShow; i++)
          {
              WebCalendar.dayObj[i] = eval("meizzDay"+ i);
              WebCalendar.dayObj[i].onmouseover = dayMouseOver;
              WebCalendar.dayObj[i].onmouseout    = dayMouseOut;
              WebCalendar.dayObj[i].onclick       = returnDate;
          }
      }
}

function calendar() //主调函数
{
      var e = window.event.srcElement;     writeIframe();
      var o = WebCalendar.calendar.style; WebCalendar.eventSrc = e;
if (arguments.length == 0) WebCalendar.objExport = e;
      else WebCalendar.objExport = eval(arguments[0]);

      WebCalendar.iframe.tableWeek.style.cursor = WebCalendar.drag ? "move" : "default";
var t = e.offsetTop,    h = e.clientHeight, l = e.offsetLeft, p = e.type;
while (e = e.offsetParent){t += e.offsetTop; l += e.offsetLeft;}
      o.display = ""; WebCalendar.iframe.document.body.focus();
      var cw = WebCalendar.calendar.clientWidth, ch = WebCalendar.calendar.clientHeight;
      var dw = document.body.clientWidth, dl = document.body.scrollLeft, dt = document.body.scrollTop;
    
      if (document.body.clientHeight + dt - t - h >= ch) o.top = (p=="image")? t + h : t + h + 6;
      else o.top    = (t - dt < ch) ? ((p=="image")? t + h : t + h + 6) : t - ch;
      if (dw + dl - l >= cw) o.left = l; else o.left = (dw >= cw) ? dw - cw + dl : dl;

      if    (!WebCalendar.timeShow) WebCalendar.dateReg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/;
      else WebCalendar.dateReg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/;

      try{
          if (WebCalendar.objExport.value.trim() != ""){
              WebCalendar.dateStyle = WebCalendar.objExport.value.trim().match(WebCalendar.dateReg);
              if (WebCalendar.dateStyle == null)
              {
                  WebCalendar.thisYear     = new Date().getFullYear();
                  WebCalendar.thisMonth    = new Date().getMonth()+ 1;
                  WebCalendar.thisDay      = new Date().getDate();
                  alert("原文本框里的日期有错误！\n可能与你定义的显示时分秒有冲突！");
                  writeCalendar(); return false;
              }
              else
              {
                  WebCalendar.thisYear     = parseInt(WebCalendar.dateStyle[1], 10);
                  WebCalendar.thisMonth    = parseInt(WebCalendar.dateStyle[3], 10);
                  WebCalendar.thisDay      = parseInt(WebCalendar.dateStyle[4], 10);
                  WebCalendar.inputDate    = parseInt(WebCalendar.thisDay, 10) +"/"+ parseInt(WebCalendar.thisMonth, 10) +"/"+
                  parseInt(WebCalendar.thisYear, 10); writeCalendar();
              }
          }    else writeCalendar();
      }    catch(e){writeCalendar();}
}

function funMonthSelect() //月份的下拉框
{
      var m = isNaN(parseInt(WebCalendar.thisMonth, 10)) ? new Date().getMonth() + 1 : parseInt(WebCalendar.thisMonth);
      var e = WebCalendar.iframe.document.forms[0].tmpMonthSelect;
      for (var i=1; i<13; i++) e.options.add(new Option(i +"月", i));
      e.style.display = ""; e.value = m; e.focus(); window.status = e.style.top;
}

function funYearSelect() //年份的下拉框
{
      var n = WebCalendar.yearFall;
      var e = WebCalendar.iframe.document.forms[0].tmpYearSelect;
      var y = isNaN(parseInt(WebCalendar.thisYear, 10)) ? new Date().getFullYear() : parseInt(WebCalendar.thisYear);
          y = (y <= 1000)? 1000 : ((y >= 9999)? 9999 : y);
      var min = (y - n >= 1000) ? y - n : 1000;
      var max = (y + n <= 9999) ? y + n : 9999;
          min = (max == 9999) ? max-n*2 : min;
          max = (min == 1000) ? min+n*2 : max;
      for (var i=min; i<=max; i++) e.options.add(new Option(i +"年", i));
      e.style.display = ""; e.value = y; e.focus();
}

function prevM()    //往前翻月份
{
      WebCalendar.thisDay = 1;
      if (WebCalendar.thisMonth==1)
      {
          WebCalendar.thisYear--;
          WebCalendar.thisMonth=13;
      }
      WebCalendar.thisMonth--; writeCalendar();
}

function nextM()    //往后翻月份
{
      WebCalendar.thisDay = 1;
      if (WebCalendar.thisMonth==12)
      {
          WebCalendar.thisYear++;
          WebCalendar.thisMonth=0;
      }
      WebCalendar.thisMonth++; writeCalendar();
}
function prevY(){WebCalendar.thisDay = 1; WebCalendar.thisYear--; writeCalendar();}//往前翻 Year
function nextY(){WebCalendar.thisDay = 1; WebCalendar.thisYear++; writeCalendar();}//往后翻 Year
function hiddenSelect(e){for(var i=e.options.length; i>-1; i--)e.options.remove(i); e.style.display="none";}
function getObjectById(id){ if(document.all) return(eval("document.all."+ id)); return(eval(id)); }
function hiddenCalendar(){getObjectById("meizzCalendarLayer").style.display = "none";};
function appendZero(n){return(("00"+ n).substr(("00"+ n).length-2));}//日期自动补零程序
function String.prototype.trim(){return this.replace(/(^\s*)|(\s*$)/g,"");}
function dayMouseOver()
{
      this.className = "over";
      this.style.backgroundColor = WebCalendar.darkColor;
      if(WebCalendar.day[this.id.substr(8)].split("/")[1] == WebCalendar.thisMonth)
      this.style.color = WebCalendar.lightColor;
}
function dayMouseOut()
{
      this.className = "out"; var d = WebCalendar.day[this.id.substr(8)], a = d.split("/");
      this.style.removeAttribute('backgroundColor');
      if(a[1] == WebCalendar.thisMonth && d != WebCalendar.today)
      {
          if(WebCalendar.dateStyle && a[0] == parseInt(WebCalendar.dateStyle[4], 10))
          this.style.color = WebCalendar.lightColor;
          this.style.color = WebCalendar.wordColor;
      }
}
function writeCalendar() //对日历显示的数据的处理程序
{
      var y = WebCalendar.thisYear;
      var m = WebCalendar.thisMonth;
      var d = WebCalendar.thisDay;
      WebCalendar.daysMonth[1] = (0==y%4 && (y%100!=0 || y%400==0)) ? 29 : 28;
      if (!(y<=9999 && y >= 1000 && parseInt(m, 10)>0 && parseInt(m, 10)<13 && parseInt(d, 10)>0)){
          alert("对不起，你输入了错误的日期！");
          WebCalendar.thisYear     = new Date().getFullYear();
          WebCalendar.thisMonth    = new Date().getMonth()+ 1;
          WebCalendar.thisDay      = new Date().getDate(); }
      y = WebCalendar.thisYear;
      m = WebCalendar.thisMonth;
      d = WebCalendar.thisDay;
      WebCalendar.iframe.meizzYearHead.innerText    = y +" 年";
      WebCalendar.iframe.meizzYearMonth.innerText = parseInt(m, 10) +" 月";
      WebCalendar.daysMonth[1] = (0==y%4 && (y%100!=0 || y%400==0)) ? 29 : 28; //闰年二月为29天
      var w = new Date(y, m-1, 1).getDay();
      var prevDays = m==1    ? WebCalendar.daysMonth[11] : WebCalendar.daysMonth[m-2];
      for(var i=(w-1); i>=0; i--) //这三个 for 循环为日历赋数据源（数组 WebCalendar.day）格式是 d/m/yyyy
      {
          WebCalendar.day[i] = prevDays +"/"+ (parseInt(m, 10)-1) +"/"+ y;
          if(m==1) WebCalendar.day[i] = prevDays +"/"+ 12 +"/"+ (parseInt(y, 10)-1);
          prevDays--;
      }
      for(var i=1; i<=WebCalendar.daysMonth[m-1]; i++) WebCalendar.day[i+w-1] = i +"/"+ m +"/"+ y;
      for(var i=1; i<WebCalendar.dayShow-w-WebCalendar.daysMonth[m-1]+1; i++)
      {
          WebCalendar.day[WebCalendar.daysMonth[m-1]+w-1+i] = i +"/"+ (parseInt(m, 10)+1) +"/"+ y;
          if(m==12) WebCalendar.day[WebCalendar.daysMonth[m-1]+w-1+i] = i +"/"+ 1 +"/"+ (parseInt(y, 10)+1);
      }
      for(var i=0; i<WebCalendar.dayShow; i++)      //这个循环是根据源数组写到日历里显示
      {
          var a = WebCalendar.day[i].split("/");
          WebCalendar.dayObj[i].innerText      = a[0];
          WebCalendar.dayObj[i].title          = a[2] +"-"+ appendZero(a[1]) +"-"+ appendZero(a[0]);
          WebCalendar.dayObj[i].bgColor        = WebCalendar.dayBgColor;
          WebCalendar.dayObj[i].style.color    = WebCalendar.wordColor;
          if ((i<10 && parseInt(WebCalendar.day[i], 10)>20) || (i>27 && parseInt(WebCalendar.day[i], 10)<12))
              WebCalendar.dayObj[i].style.color = WebCalendar.wordDark;
          if (WebCalendar.inputDate==WebCalendar.day[i])      //设置输入框里的日期在日历上的颜色
          {WebCalendar.dayObj[i].bgColor = WebCalendar.darkColor; WebCalendar.dayObj[i].style.color = WebCalendar.lightColor;}
          if (WebCalendar.day[i] == WebCalendar.today)        //设置今天在日历上反应出来的颜色
          {WebCalendar.dayObj[i].bgColor = WebCalendar.todayColor; WebCalendar.dayObj[i].style.color = WebCalendar.lightColor;}
      }
}
function returnDate() //根据日期格式等返回用户选定的日期
{
      if(WebCalendar.objExport)
      {
          var returnValue;
          var a = (arguments.length==0) ? WebCalendar.day[this.id.substr(8)].split("/") : arguments[0].split("/");
          var d = WebCalendar.format.match(/^(\w{4})(-|\/)(\w{1,2})\2(\w{1,2})$/);
          if(d==null){alert("你设定的日期输出格式不对！\r\n\r\n请重新定义 WebCalendar.format ！"); return false;}
          var flag = d[3].length==2 || d[4].length==2; //判断返回的日期格式是否要补零
          returnValue = flag ? a[2] +d[2]+ appendZero(a[1]) +d[2]+ appendZero(a[0]) : a[2] +d[2]+ a[1] +d[2]+ a[0];
          if(WebCalendar.timeShow)
          {
              var h = new Date().getHours(), m = new Date().getMinutes(), s = new Date().getSeconds();
              returnValue += flag ? " "+ appendZero(h) +":"+ appendZero(m) +":"+ appendZero(s) : " "+    h    +":"+ m +":"+ s;
          }
          WebCalendar.objExport.value = returnValue;
          hiddenCalendar();
      }
}
//-->